AirGate-3G
NOVUS AUTOMATION
40/119
Mode @Transparent
Select from “TCP Server”, “TCP Client” and “UDP”.
TCP Client: Router works as TCP client, initiate TCP connection to TCP server. Server
address supports both IP and domain name.
TCP Server: Router works as TCP server, listening for connection request from TCP client.
UDP: Router works as UDP client.
TCP
Client
Local Port @Transparent Enter the Local port for TCP or UDP.
0
Multiple Server
@Transparent
Click “Add” button to add multiple server. You need to enter the server’s IP and port, and
enable or disable “Send data to serial”. If you disable “Send data to serial”, router will
not transmit the data from this server to serial port.
Note:
This section will not be displayed if you select “TCP server” in “Mode”.
None
show Protocol Advanced
@ Transparent
Tick to enable protocol advanced setting.
Disable
Local IP @ Transparent
This item will show up when you enable any VPN tunnel of AIRGATE-3G, it means serial
data can be matched to this local IP address and be transmitted or received via VPN
tunnel.
Note
: when you do not enable any VPN tunnel, this item will not show up.
Null
Interval Timeout
@Transparent
The serial port will queue the data in the buffer and send the data to the Cellular
WAN/Ethernet WAN when it reaches the Interval Timeout in the field.
Note
: Data will also be sent as specified by the packet length or delimiter settings even
when data is not reaching the interval timeout in the field.
10
Packet Length
@Transparent
The Packet length setting refers to the maximum amount of data that is allowed to
accumulate in the serial port buffer before sending. 0 for packet length, no maximum
amount is specified and data in the buffer will be sent as specified by the interval
timeout or delimiter settings or when the buffer is full. When a packet length between 1
and 1024 bytes is specified, data in the buffer will be sent as soon it reaches the specified
length.
Note
: Data will also be sent as specified by the interval timeout or delimiter settings even
when data is not reaching the preset packet length.
1360
Enable Delimiter1/2
When Delimiter 1 is enabled, the serial port will queue the data in the buffer and send
the data to the Cellular WAN/Ethernet WAN when a specific character, entered in hex
format, is received. A second delimiter character may be enabled and specified in the
Delimiter 2 field, so that both characters act as the delimiter to control when data should
be sent.
Disable
Delimiter1/2 (Hex)
@Transparent
Enter the delimiter in Hex.
0
Delimiter Process
@Transparent
The Delimiter process field determines how the data is handled when a delimiter is
received.
None: Data in the buffer will be transmitted when the delimiter is received; the data also
includes the delimiter characters.
Strip: Data in the buffer is first stripped of the delimiter before being transmitted.
Strip
Local IP @ Modbus over
TCP
This item will show up When you enable any VPN tunnel of AIRGATE-3G, it means serial
data can be matched to this local IP address and be transmitted or received via VPN
tunnel.
Note
: when you do not enable any VPN tunnel, this item will not show up.
0
Local Port @ Modbus
over TCP
Enter the Local port for Modbus.
0
